Slide 2
There are ____ synaptic layers of vision.
6
Slide 2
True/False. The 6 synaptic layers of vision start with photoreceptors in the retina and ends with cortex.
True.
Slide 3:
Retina projection to over ___ different areas.
20
Slide 4:
Suprachiasmatic nucleus is located in the ____ and modulates the ____.
hypothalamus, circadian rhythm.
Slide 5:
Accessory optic system contains ____ nucleus.
3.
Slide 5:
True/ False: Accessory optic system contains 3 nucleus: medial terminal nucleus, lateral terminal nucleus, and dorsal terminal nucleus.
True.
Slide 6:
True/False: Inferior colliculus synchronizes visual and auditory signals.
False. ( superior colliculus).
Slide 8:
The left colliculus projects unto ____ side of the left retina and the ___ side of the right retina.
temporal, nasal.
Slide 9:
Superior colliculus retinal field projections reflect ___ density.
cell.
Slide 11:
A person with blind sight is able to see shape and contrast boarders due to which structure in the brain?
Superior colliculus.
Slide 12:
True/False: Pretectum provides feedback to allow for constriction or dilation of the pupil.
True.
Slide 13:
Pregeniculate connects to the ____.
SCN.
Slide 13:
Pregeniculate may set the phase of the ____.
Circadian rhythm.
Slide 14:
True/False: Lateral geniculate nucleus receives unilateral projections.
False ( bilateral).
Slide 14:
Of the 6 layers of the LGN: 4 are ___ layers and 2 are ____ layers.
parvocellular, magnocellular.
Slide 15:
Layers between the magno and parvocellular layers of the LGN are called the __ layers.
K.
Slide 15:
True/False: Parvocellular cells sends signals faster to the cortex thus the first thing your cortex sees.
False. ( magnocellular cells).
Slide 16:
LGN has how many layers?
12.
Slide 17:
___ ganglion cells projects to the parvocellular layers of the LGN.
Midget.
Slide 17:
Midget ganglion cells go up to which layer in the striate cortex?
4C beta.
Slide 18:
Parasol ganglion cells projects to ___ layer of the LGN.
Magnocellular.
Slide 18:
Parasol ganglion cells go up to which in the striate cortex?
4C alpha.
Slide 19:
Small bistratified cells projects to ___ layer of the LGN.
koniocellular
Slide 20:
At least ___ types of ganglion cells project to the LGN.
12.